[#absl-Cord-InlineRep-set_data-09]
= xref:absl.adoc[absl]::xref:absl/Cord.adoc[Cord]::xref:absl/Cord.adoc[InlineRep]::set_data
:relfileprefix: ../../../
:mrdocs:

Reserves inline storage for `n` bytes and returns a writable pointer.

== Synopsis

Declared in `<absl/strings/cord.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
char*
set_data(size_t n);
----

== Return Value

A pointer to the writable inline storage.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *n*
| The number of bytes to reserve.
|===


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